package com.second.service.impl;

import com.second.service.IFCommentZanService;

public class FCommentZanServiceImpl implements IFCommentZanService {
    @Override
    public int saveZan(Integer userId, Integer commentId) {
        return 0;
    }

    @Override
    public int cancelZan(Integer userId, Integer commentId) {
        return 0;
    }
}
